GB8509915D0 - Regulating concentration of carbonate - Google Patents
Regulating concentration of carbonateInfo
- Publication number
- GB8509915D0 GB8509915D0 GB858509915A GB8509915A GB8509915D0 GB 8509915 D0 GB8509915 D0 GB 8509915D0 GB 858509915 A GB858509915 A GB 858509915A GB 8509915 A GB8509915 A GB 8509915A GB 8509915 D0 GB8509915 D0 GB 8509915D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbonate
- regulating concentration
- regulating
- concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
- G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Treating Waste Gases (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59077576A JPS60222132A (en) | 1984-04-19 | 1984-04-19 | Method for adjusting concentration of carbonate |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8509915D0 true GB8509915D0 (en) | 1985-05-30 |
GB2159507A GB2159507A (en) | 1985-12-04 |
Family
ID=13637820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08509915A Withdrawn GB2159507A (en) | 1984-04-19 | 1985-04-18 | Method for regulating concentration of carbonate |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS60222132A (en) |
DE (1) | DE3514674A1 (en) |
GB (1) | GB2159507A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111039745A (en) * | 2019-12-25 | 2020-04-21 | 山东东岳氟硅材料有限公司 | System and method for reducing waste alkali in methane chloride production process |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60227816A (en) * | 1984-04-27 | 1985-11-13 | Babcock Hitachi Kk | Absorption tower of wet type stack gas desulfurization apparatus |
DE3610364A1 (en) * | 1986-03-27 | 1987-10-01 | Kernforschungsz Karlsruhe | METHOD FOR REDUCING THE NO (ARROW DOWN) X (ARROW DOWN) CONTENT IN GASES TO WHICH NH (ARROW DOWN) 3 (ARROW DOWN) IS CONTINUOUSLY ADDED TO THE GAS FLOW |
AT387287B (en) * | 1987-04-13 | 1988-12-27 | Waagner Biro Ag | METHOD AND DEVICE FOR DETERMINING THE CARBONATE CONTENT OF A PARTLY USED LIMESTONE SUSPENSION |
JP2617544B2 (en) * | 1988-11-14 | 1997-06-04 | 三菱重工業株式会社 | Gas-liquid contact method |
JP2684735B2 (en) * | 1988-12-21 | 1997-12-03 | 石川島播磨重工業株式会社 | Carbonate concentration control method |
AT393462B (en) * | 1990-05-08 | 1991-10-25 | Waagner Biro Ag | METHOD FOR DETERMINING THE REACTIVITY OF A LIMESTONE SUSPENSION CIRCULATELY USED IN A WASHER |
GB2284203B (en) * | 1993-11-24 | 1997-11-26 | Daniel Stewart Robertson | A process for the removal of carbon dioxide from the flue gases of electrical power generating stations |
DE19815207C1 (en) * | 1998-04-04 | 1999-06-24 | Steinmueller Gmbh L & C | Process for removing sulfur dioxide from waste gas |
US11035836B2 (en) | 2018-07-31 | 2021-06-15 | Saudi Arabian Oil Company | Methods of generating and corrosion testing aqueous gas streams prepared from aqueous acid and salt precursor solutions |
CN109157973A (en) * | 2018-09-10 | 2019-01-08 | 大唐陕西发电有限公司 | A kind of absorption tower slurries PH auto-adjustment control method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2144787A1 (en) * | 1971-09-08 | 1973-03-15 | Wallace & Tiernan Gmbh | DEVICE FOR REMOVING GAS-SHAPED AIR POLLUTION |
US3932587A (en) * | 1971-12-09 | 1976-01-13 | Rockwell International Corporation | Absorption of sulfur oxides from flue gas |
US4031912A (en) * | 1976-06-04 | 1977-06-28 | Gaf Corporation | Reactants addition and concentration control system |
DE2847591C2 (en) * | 1978-11-02 | 1982-12-23 | Stadtwerke Düsseldorf AG, 4000 Düsseldorf | Process and device for neutralizing acidic pollutants in flue gases from combustion systems with waste heat recovery |
JPS5750526A (en) * | 1980-09-12 | 1982-03-25 | Mitsubishi Heavy Ind Ltd | Supplying method of absorbent for waste gas desulfurizing method by wet lime process |
DE3221365C1 (en) * | 1982-06-05 | 1983-12-22 | Chemie Und Filter Gmbh, Verfahrenstechnik Kg, 6900 Heidelberg | Device for regulating a size by feeding an additive into a medium |
JPS59150339A (en) * | 1983-02-17 | 1984-08-28 | Mitsubishi Heavy Ind Ltd | Continuous measurement of concentration of carbonate and sulfite in liquid |
-
1984
- 1984-04-19 JP JP59077576A patent/JPS60222132A/en active Granted
-
1985
- 1985-04-18 GB GB08509915A patent/GB2159507A/en not_active Withdrawn
- 1985-04-19 DE DE19853514674 patent/DE3514674A1/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111039745A (en) * | 2019-12-25 | 2020-04-21 | 山东东岳氟硅材料有限公司 | System and method for reducing waste alkali in methane chloride production process |
CN111039745B (en) * | 2019-12-25 | 2022-09-06 | 山东东岳氟硅材料有限公司 | System and method for reducing waste alkali in methane chloride production process |
Also Published As
Publication number | Publication date |
---|---|
JPS60222132A (en) | 1985-11-06 |
DE3514674A1 (en) | 1985-10-24 |
GB2159507A (en) | 1985-12-04 |
JPH0359729B2 (en) | 1991-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |